72465339780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6869}}^1$

素因数の和:7003

約数の個数: 288

約数和(自身を含む): 237664627200

約数和(自身を除く): 165199287420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 43, 45, 47, 58, 60, 86, 87, 90, 94, 116, 129, 141, 145, 172, 174, 180, 188, 215, 235, 258, 261, 282, 290, 348, 387, 423, 430, 435, 470, 516, 522, 564, 580, 645, 705, 774, 846, 860, 870, 940, 1044, 1247, 1290, 1305, 1363, 1410, 1548, 1692, 1740, 1935, 2021, 2115, 2494, 2580, 2610, 2726, 2820, 3741, 3870, 4042, 4089, 4230, 4988, 5220, 5452, 6063, 6235, 6815, 6869, 7482, 7740, 8084, 8178, 8460, 10105, 11223, 12126, 12267, 12470, 13630, 13738, 14964, 16356, 18189, 18705, 20210, 20445, 20607, 22446, 24252, 24534, 24940, 27260, 27476, 30315, 34345, 36378, 37410, 40420, 40890, 41214, 44892, 49068, 56115, 58609, 60630, 61335, 61821, 68690, 72756, 74820, 81780, 82428, 90945, 103035, 112230, 117218, 121260, 122670, 123642, 137380, 175827, 181890, 199201, 206070, 224460, 234436, 245340, 247284, 293045, 295367, 309105, 322843, 351654, 363780, 398402, 412140, 527481, 586090, 590734, 597603, 618210, 645686, 703308, 796804, 879135, 886101, 968529, 996005, 1054962, 1172180, 1181468, 1195206, 1236420, 1291372, 1476835, 1614215, 1758270, 1772202, 1792809, 1937058, 1992010, 2109924, 2390412, 2637405, 2658303, 2905587, 2953670, 2988015, 3228430, 3516540, 3544404, 3585618, 3874116, 3984020, 4430505, 4842645, 5274810, 5316606, 5811174, 5907340, 5976030, 6456860, 7171236, 8565643, 8861010, 8964045, 9362447, 9685290, 10549620, 10633212, 11622348, 11952060, 13291515, 13882249, 14527935, 17131286, 17722020, 17928090, 18724894, 19370580, 25696929, 26583030, 27764498, 28087341, 29055870, 34262572, 35856180, 37449788, 41646747, 42828215, 46812235, 51393858, 53166060, 55528996, 56174682, 58111740, 69411245, 77090787, 83293494, 84262023, 85656430, 93624470, 102787716, 112349364, 124940241, 128484645, 138822490, 140436705, 154181574, 166586988, 168524046, 171312860, 187248940, 208233735, 249880482, 256969290, 277644980, 280873410, 308363148, 337048092, 385453935, 402585221, 416467470, 421310115, 499760964, 513938580, 561746820, 624701205, 770907870, 805170442, 832934940, 842620230, 1207755663, 1249402410, 1541815740, 1610340884, 1685240460, 2012926105, 2415511326, 2498804820, 3623266989, 4025852210, 4831022652, 6038778315, 7246533978, 8051704420, 12077556630, 14493067956, 18116334945, 24155113260, 36232669890, 72465339780]

約数ペア:

[(1, 72465339780), (2, 36232669890), (3, 24155113260), (4, 18116334945), (5, 14493067956), (6, 12077556630), (9, 8051704420), (10, 7246533978), (12, 6038778315), (15, 4831022652), (18, 4025852210), (20, 3623266989), (29, 2498804820), (30, 2415511326), (36, 2012926105), (43, 1685240460), (45, 1610340884), (47, 1541815740), (58, 1249402410), (60, 1207755663), (86, 842620230), (87, 832934940), (90, 805170442), (94, 770907870), (116, 624701205), (129, 561746820), (141, 513938580), (145, 499760964), (172, 421310115), (174, 416467470), (180, 402585221), (188, 385453935), (215, 337048092), (235, 308363148), (258, 280873410), (261, 277644980), (282, 256969290), (290, 249880482), (348, 208233735), (387, 187248940), (423, 171312860), (430, 168524046), (435, 166586988), (470, 154181574), (516, 140436705), (522, 138822490), (564, 128484645), (580, 124940241), (645, 112349364), (705, 102787716), (774, 93624470), (846, 85656430), (860, 84262023), (870, 83293494), (940, 77090787), (1044, 69411245), (1247, 58111740), (1290, 56174682), (1305, 55528996), (1363, 53166060), (1410, 51393858), (1548, 46812235), (1692, 42828215), (1740, 41646747), (1935, 37449788), (2021, 35856180), (2115, 34262572), (2494, 29055870), (2580, 28087341), (2610, 27764498), (2726, 26583030), (2820, 25696929), (3741, 19370580), (3870, 18724894), (4042, 17928090), (4089, 17722020), (4230, 17131286), (4988, 14527935), (5220, 13882249), (5452, 13291515), (6063, 11952060), (6235, 11622348), (6815, 10633212), (6869, 10549620), (7482, 9685290), (7740, 9362447), (8084, 8964045), (8178, 8861010), (8460, 8565643), (10105, 7171236), (11223, 6456860), (12126, 5976030), (12267, 5907340), (12470, 5811174), (13630, 5316606), (13738, 5274810), (14964, 4842645), (16356, 4430505), (18189, 3984020), (18705, 3874116), (20210, 3585618), (20445, 3544404), (20607, 3516540), (22446, 3228430), (24252, 2988015), (24534, 2953670), (24940, 2905587), (27260, 2658303), (27476, 2637405), (30315, 2390412), (34345, 2109924), (36378, 1992010), (37410, 1937058), (40420, 1792809), (40890, 1772202), (41214, 1758270), (44892, 1614215), (49068, 1476835), (56115, 1291372), (58609, 1236420), (60630, 1195206), (61335, 1181468), (61821, 1172180), (68690, 1054962), (72756, 996005), (74820, 968529), (81780, 886101), (82428, 879135), (90945, 796804), (103035, 703308), (112230, 645686), (117218, 618210), (121260, 597603), (122670, 590734), (123642, 586090), (137380, 527481), (175827, 412140), (181890, 398402), (199201, 363780), (206070, 351654), (224460, 322843), (234436, 309105), (245340, 295367), (247284, 293045)]